"Oh, You Beautiful Doll" is a ragtime love song published in 1911 with words by Seymour Brown and music by Nat D. Ayer.

As well as being used in the 1949 film of the same name, the tune had been featured in several major movies — The Story of Vernon and Irene Castle (1939), For Me and My Gal (1942), Broadway Rhythm (1944), Strangers on a Train (1951), The Eddie Cantor Story (1953), The FBI Story (1959), and The Taming of the Shrew (1969) as well as numerous Looney Tunes cartoons such as Hair-Raising Hare.

The Kidsongs Kids and Billy and Ruby Biggle sang this song with a baby elephant named Belle in their 1995 video and DVD, Baby Animal Songs.

where Grandpa Phil sings the song while taking a shower, as well as in the last Fred Astaire variety special, in which he and dance partner Barrie Chase danced to it.

The song was showcased in the climax of the movie...All The Marbles starring Peter Falk in 1981.